To get accurate information about planetary aspects on any date specific to your location, use the planet aspect calculator below.

The planetary transits and aspects of the month commence with Saturn, forming a sextile aspect with Uranus on the 4th of ...

Curious why astrologers celebrate certain planetary happenings (like a bright, vivid full moon) and approach others with caution (like the notorious Saturn Return)? It’s all based on an ...

Studying the orbits of thousands of exoplanets shows that large planets tend to have elliptical orbits, while smaller planets tend to have more circular orbits. This split coincides with several ...

Seven planets will be visibly in the night sky on Feb. 28. Mercury, Venus, Jupiter, and Mars will be visible with the naked eye. Neptune and Uranus are both out, too, but you’ll need a telescope ...

Large planets need metal-rich stars in order to form; small planets do not. Small planets have low eccentricities, and large planets have large eccentricities," Gilbert explained.

A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in our galaxy.